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1xEV-DO Measurements
R&S
®
CMW-KM8xx/-KS8xx
287
User Manual 1173.9511.02 ─ 12
3.4 Programming
The following sections provide programming examples for the 1xEV-DO TX measure-
ments multi evaluation and OLTR measurements.
The examples have been tested with the aid of a simple software tool.
See also: "Remote Control" in the R&S
CMW user manual
.................................................................................................287
.................................................................................... 295
3.4.1 General Examples
This section includes the examples of the multi evaluation and OLTR measurements.
Specifying General Measurement Settings
...........................................................287
Configuring the Trigger System
............................................................................ 288
Multi Evaluation: Specifying Measurement-Specific Settings
............................... 288
.......................................................................................... 291
Multi Evaluation: Performing Single-Shot Measurements
.....................................292
Multi Evaluation: Single-Shot and Continuous Measurements
............................. 294
OLTR: Specifying Measurement-Specific Settings
............................................... 294
.........................................................................295
3.4.1.1
Specifying General Measurement Settings
The 1xEV-DO TX measurement application uses general commands of the
type
...:EVDO:MEAS...
(no
:MEValuation
/ no
:OLTR
mnemonic) to define the
signal routing and perform RF and analyzer settings.
// *************************************************************************
// System-Reset
// *************************************************************************
*RST; *OPC?
*CLS; *OPC?
// *************************************************************************
// Define signal routing, perform RF and analyzer settings
// for a 1xEV-DO signal with a carrier frequency of 825.3 MHz
// and a peak power of 7 dBm, allowing for a 5 dB user margin.
// Add a frequency offset of 10 kHz.
// *************************************************************************
ROUTe:EVDO:MEAS:SCENario:SALone RF1C, RX1
CONFigure:EVDO:MEAS:RFSettings:EATTenuation 2
CONFigure:EVDO:MEAS:RFSettings:FREQuency 825.3E+6
CONFigure:EVDO:MEAS:RFSettings:ENPower 7
CONFigure:EVDO:MEAS:RFSettings:UMARgin 5
CONFigure:EVDO:MEAS:RFSettings:FOFFset 10000
Programming
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